// IPackageDataObserver.aidl
package android.content.pm;

 /**
  * API for package data change related callbacks from the Package Manager.
  * Some usage scenarios include deletion of cache directory, generate
  * statistics related to code, data, cache usage(TODO)
  * {@hide}
  */
 oneway interface IPackageDataObserver {
     void onRemoveCompleted(in String packageName, boolean succeeded);
 }